Ionic Charges and Hydrogen Bonding in Polymer Systems
Ionic Charges and Hydrogen Bonding in Polymer Systems
批准号:
8804702
负责人:
Marc Donohue
金额:
$4.0万
依托单位:
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1988
资助国家:
美国
项目状态:
已结题
起止时间:
1988-02-15 至 1989-07-31
中文摘要
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英文摘要
The purpose of this work is to present a new model for electrolyte solutions by adding contributions for long-range charge-charge interactions (Henderson, 1983) to Perturbed-Anisotropic-Chain theory (PACT) (Vimalchand, 1985, 1986) which takes short-range molecule- molecule interactions into account. Since dielectric constants used in the primitive model are only for solvation effects caused by charge-molecule interactions near ions, additional terms for the interactions of ions with molecules in the bulk of the solution (i.e. those not solvated) are derived and included in the theory as well. Electrolyte Solutions, especially aqueous electrolyte solutions, are common in the environment, living organisms, and industrial processes. Their thermodynamic properties play an important role in separation, fermentation and purification processes in numerous industries. Therefore, interest in the prediction of thermodynamic properties of electrolyte solutions has grown over the past decade.
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SGER: Support of Virginia Tech Graduate Students
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批准号:0741335
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项目类别:Standard Grant
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资助金额:$6.0万
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财政年份:2007
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负责人:Marc Donohue
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依托单位:
Track 1, GK-12: Broader Impact from Graduate Students Transferring Engineering Principles (BIGSTEP) to K-12 Education
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批准号:0440217
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项目类别:Continuing Grant
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资助金额:$182.99万
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财政年份:2005
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负责人:Marc Donohue
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依托单位:
Prediction and Detection of Submolecularly-Ordered Fluid Phases
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批准号:9313714
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项目类别:Continuing Grant
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资助金额:$22.5万
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财政年份:1994
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负责人:Marc Donohue
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依托单位:
An Integrating Research and Teaching Doctoral Program in Environmentally Conscious Chemical Processing
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批准号:9454136
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项目类别:Continuing Grant
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资助金额:$56.25万
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财政年份:1994
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负责人:Marc Donohue
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依托单位:
Supercritical Spray Application of Paints and Coatings
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批准号:9216923
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项目类别:Continuing Grant
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资助金额:$25.97万
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财政年份:1992
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负责人:Marc Donohue
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依托单位:
Industry/University Cooperative Project: Thermodynamic Properties of Ionic Organic Molecules in Aqueous Solutions
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批准号:8513434
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项目类别:Continuing Grant
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资助金额:$12.7万
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财政年份:1986
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负责人:Marc Donohue
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依托单位:
Crystal Formation in Surfactant Solutions
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批准号:7920733
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项目类别:Standard Grant
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资助金额:$2.67万
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财政年份:1980
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负责人:Marc Donohue
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依托单位:
Research Initiation - Crystal Formation in Surfactant Solutions
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批准号:7908070
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项目类别:Standard Grant
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资助金额:$3.19万
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财政年份:1979
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负责人:Marc Donohue
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依托单位:
海外基金